The financial world is witnessing a significant and perplexing shift concerning the volatility of exchange-traded funds, especially the currency ETFs, which have garnered a large degree of attention as they experience steep declines since the start of trading after the Spring Festival. This sudden downturn closely follows an unusual spike in prices just before the festival, raising questions among investors and financial analysts alike. To better appreciate these phenomena, it’s critical to delve into the market mechanics, investor behavior, and external factors that come into play.
Leading up to the Spring Festival, the currency ETFs were riding a wave of unprecedented upward momentum, some rallying by more than 9% in a single day. A notable peculiarity of this surge was the divergence of secondary market prices from the actual net asset value (NAV) of the funds, reaching premiums as high as 10%. This rapid inflation of prices within the currency ETF segment can be attributed to a combination of low market liquidity and smaller fund sizes, which made them susceptible to speculative trading by short-term investors. Disconcertingly, this created a surrogate bubble in ETF valuations, which investors anticipated would only continue to inflate until reality caught up.
However, as the market reopened after the festival, sentiment shifted dramatically. The euphoria was replaced by caution as investment funds clawed back, prompting public fund companies to release a series of risk alerts to their investors, warning of potential losses due to the recent exuberance in prices. With the influx of cash quickly receding, these previously elevated prices plummeted back to more realistic valuations.
On February 6, the day following the latest trading resumption, several major currency ETFs like Huatai-PB Tianjin Gold ETF and Guoshou Currency ETF faced one-day maximum declines. They observed a nearly 10% drop that wiped out months—if not years—of interest yield for investors who had bought at the peak. This turn of events also served as a wake-up call: investors realized they might have been caught up in a speculative frenzy rather than making sound investment decisions based on the funds' actual market merit.
Moreover, the dynamic nature of T+0 trading, which allows investors to buy and sell the same fund within a single trading day, adds another layer of complexity. Some might view this mechanism as advantageous, enabling them to capitalize on short-term price movements to maximize liquidity and returns. Yet, it can also magnify market volatility, leading traders into a high-stakes game resembling musical chairs—quick moves can produce immediate gains or catastrophic losses.

In this frantic environment, analysts, including Wang Fanglin from Morningstar, have pointed out that high premiums misguide investors about the true values of these ETFs, leading them to make ill-informed decisions. Increasing volatility and dislocated pricing in securities can rupture the fundamental pricing efficiency of the markets, which investors rely on for establishing confidence in their transactions.
As for cross-border ETFs, the vitality of their performance starkly contrasts with the currency ETFs, presenting a less predictable environment altogether. On February 5, the opening day after the Spring Festival, the Harvest Germany ETF had faced a significant downturn, leading to a staggering 21% drop cumulatively over just three days. While some leading ETFs have maintained high premiums in the market, it leads one to wonder about the underlying demand driving these prices against the backdrop of rising global uncertainties involving geopolitical issues and changing macroeconomic landscapes.
For instance, the Invesco Great Wall S&P Consumer Select ETF defied expectations, continuing to soar significantly even as other funds faced reality; its premium exceeded 40% as of February 6. Despite only modest growth in NAV over the previous three months, the secondary market pricing surged, raising eyebrows about investor sentiment and valuation fundamentals amidst uneven performance across various sectors.
Various factors influence these trends, from limited foreign exchange quotas restricting capital flow to stringent QDII fund regulations. Investors’ appetites for international exposure hint at the broader economic sentiment and future prospects of foreign markets. Cross-border ETFs are also swayed by broader trends in global economic growth, regulatory frameworks, and central bank policies worldwide, which pivotally influence capital allocation and investor strategies.
Wang’s insights indicate that when investors pour into certain sectors that are booming—like technology, buoyed by advancements in artificial intelligence—the response to those inflows can lead to sharply divergent performances. These underlying narratives drive ETFs in starkly different manners based on their market, sectors, or even underlying asset classes.
Given the bewildering performance of these financial products, it is paramount for investors to keep a close watch on their choice of ETFs, ensuring that they are obtaining an accurate picture of their investment landscapes and underlying valuations. The dichotomy between currency ETFs and cross-border counterparts serves as a critical reminder of the volatility in financial markets, shaped not merely by numeric trading metrics but also by implicit investor sentiments and broader economic currents.